mutt

n.

蠢人，笨蛋，杂种狗；

复数：mutts

1. Wow, I've never seen a talking mutt before.
   我从来没有见过会说话的狗杂种。
2. He's not full-blooded anything, he's just a mutt.
   它不是纯种的，它只是一只杂种狗。
3. You silly big mutt!
   你这大笨蛋！

Neuropeptide Y--a novel brain peptide with structural similarities to peptide YY and pancreatic polypeptide.
Neuropeptide Y (NPY)-like immunoreactivity in peripheral noradrenergic neurons and effects of NPY on sympathetic function
Polypeptide with Broad Biological Activity: Isolation from Small Intestine
Localization of peptide YY (PYY) in gastrointestinal endocrine cells and effects on intestinal blood flow and motility
Differential co-existence of neuropeptide Y (NPY)-like immunoreactivity with catecholamines in the central nervous system of the rat.
Characterization of a gastrin releasing peptide from porcine non-antral gastric tissue.
Amino acid sequence of PR-39. Isolation from pig intestine of a new member of the family of proline-arginine-rich antibacterial pept...
Pancreastatin, a novel pancreatic peptide that inhibits insulin secretion.
Antibacterial peptides from pig intestine: isolation of a mammalian cecropin
Distribution of galanin-like immunoreactivity in the gastro-intestinal tract of several mammalian species